Alpine TDM-9505RB Owner's Manual page 6

Precision Tape Mechanism
Prevent any foreign objects from entering the cassette
opening as the precision mechanism and tape head may be
damaged.
Never play dirty or dusty tapes – they can damage the tape
head.
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Tape Head Cleaning
Periodic cleaning (approximately every 20 hours of use)
of the tape head with a wet type head-cleaning cassette
tape (available at audio stores) is necessary for best
performance.
Fuse Replacement
When replacing the fuse(s), the replacement must be of
the same amperage as shown on the fuse holder. If the
fuse blows more than once, carefully check all electrical
connections for shorted circuitry. Also have your vehicle's
voltage regulator checked.
Maintenance
If you have problems, do not attempt to repair the unit
yourself. Return it to your Alpine dealer or the nearest
Alpine Service Station for servicing.
Installation Location
Make sure the TDM-9505RB/TDM-9503R/TDM-
9501RM/TDM-9501R will not be installed in a location
subjected to:
• Direct sun and heat
• High humidity and water
• Excessive dust
• Excessive vibrations
Handling the Detachable Front Panel
• Do not expose to rain or water.
• Do not drop or apply shock.
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